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Set the table column width constant regardless of the amount of text in its cells?
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table {
border: 1px solid black;
table-layout: fixed;
width: 200px;
}
th,
td {
border: 1px solid black;
width: 100px;
overflow: hidden;
}
<table>
<tr>
<th>header 1</th>
<th>header 234567895678657</th>
</tr>
&l...
How to add leading zeros?
...let's try a harder example of making powers of 10 width 8 too.
anim <- 25499:25504
x <- 10 ^ (0:5)
paste (and it's variant paste0) are often the first string manipulation functions that you come across. They aren't really designed for manipulating numbers, but they can be used for that. ...
Postgres dump of only parts of tables for a dev snapshot
...f this database that are functionally equivalent, but which are only 10 or 20 gigs in size.
3 Answers
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What are the benefits of learning Vim? [closed]
... spend a lot of hours at the keyboard and I've been doing it for the last 12 years, more or less. If there's something I've never gotten used to during all this time, it's these annoying and almost unconscious constant micro-interruptions I experience while coding, due to some of the most common cod...
json_encode() escaping forward slashes
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292
is there a way to disable it?
Yes, you only need to use the JSON_UNESCAPED_SLASHES flag.
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Difference between DOM parentNode and parentElement
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edited Aug 21 '18 at 1:46
Simon_Weaver
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How can I call controller/view helper methods from the console in Ruby on Rails?
...he helper object:
$ ./script/console
>> helper.number_to_currency('123.45')
=> "R$ 123,45"
If you want to use a helper that's not included by default (say, because you removed helper :all from ApplicationController), just include the helper.
>> include BogusHelper
>> helper....
Vertically align text to top within a UILabel
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How to create a static library with g++?
...answered May 10 '11 at 8:16
user2100815user2100815
3...
How to navigate through a vector using iterators? (C++)
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112
You need to make use of the begin and end method of the vector class, which return the iterator ...